China Electric Power Supply Factory – Three Phase Fire Fighting Equipment Emergency Power Supply EPS – Wanzheng Manufacturer and Supplier

Electric Power Supply Factory – Three Phase Fire Fighting Equipment Emergency Power Supply EPS – Wanzheng

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Our organization promises all customers with the first-class products and solutions and the most satisfying post-sale service. We warmly welcome our regular and new clients to join us for Dynamic Voltage Stabilizer, Single Phase Online UPS, Industry Power Supply, We persistently develop our enterprise spirit "quality lives the business, credit score assures cooperation and retain the motto inside our minds: consumers very first.

Electric Power Supply Factory – Three Phase Fire Fighting Equipment Emergency Power Supply EPS – Wanzheng Detail:

Product Description

Main feature

1.Wide input voltage range
2.Digital control technology
3.High IP level, applied to harsh grid conditions and generators
4.Overload ability,strong anti-interference ability
5.Human nature of network management

Application

1.Traffic system
2.Industrial equipment
3.Steel factory
4.Fire fighting equipment

Specification

EPS
Model	YJ series	YJS series
Capacity range	0.5KW-10KW	2.2KW-800KW
Input voltage	three phase 380V/single phase 220V ±25%	380±20%
Input Phase	three phase four wires/single phase two wires	three phase four wires +Ground
Input frequency	50HZ±5%	50HZ±5%
Output voltage	220±5%	380V/220V±5%
Output waveform	sinewave,distortion≤3%	sinewave,distortion≤3%
Output frequency	50HZ±5%(emergency response time)	50HZ±5%(emergency response time)
Transfer time	<0.2s	<100ms
Waveform	sine wave(emergency response time)	sine wave(emergency response time)
Waveform	same as the mains at normal times	same as the mains at normal times
Emergency supply time	90 minutes(for optional)	60/90/120 minutes(for optional)
Overload capacity	working normal with 120% load
Protection	battery over charging and discharging,output under voltage,over current,short circuit and over temperature protection	battery over charging and discharging,output under voltage,over current,short circuit,lack of phase and over temperature protection
Display	LCD
Noise	no noise in mains mode,<55dB in emergency supply time	no noise in mains mode,<60dB in emergency supply time
Relative humidity	0-90%,no condensing	0-90%,no condensing
Temperature	-24ºC-40ºC	-24ºC-40ºC
altitude	under 2000m	under 2000m

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Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for Electric Power Supply Factory – Three Phase Fire Fighting Equipment Emergency Power Supply EPS – Wanzheng , The product will supply to all over the world, such as: Uruguay, Argentina, Uganda, We have a dedicated and aggressive sales team, and many branches, catering to our main customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.

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